1445214376980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2693381}}^1$

素因数の和:2693678

約数の個数: 144

約数和(自身を含む): 4799994571008

約数和(自身を除く): 3354780194028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 271, 330, 396, 495, 542, 660, 813, 990, 1084, 1355, 1626, 1980, 2439, 2710, 2981, 3252, 4065, 4878, 5420, 5962, 8130, 8943, 9756, 11924, 12195, 14905, 16260, 17886, 24390, 26829, 29810, 35772, 44715, 48780, 53658, 59620, 89430, 107316, 134145, 178860, 268290, 536580, 2693381, 5386762, 8080143, 10773524, 13466905, 16160286, 24240429, 26933810, 29627191, 32320572, 40400715, 48480858, 53867620, 59254382, 80801430, 88881573, 96961716, 118508764, 121202145, 148135955, 161602860, 177763146, 242404290, 266644719, 296271910, 355526292, 444407865, 484808580, 533289438, 592543820, 729906251, 888815730, 1066578876, 1333223595, 1459812502, 1777631460, 2189718753, 2666447190, 2919625004, 3649531255, 4379437506, 5332894380, 6569156259, 7299062510, 8028968761, 8758875012, 10948593765, 13138312518, 14598125020, 16057937522, 21897187530, 24086906283, 26276625036, 32115875044, 32845781295, 40144843805, 43794375060, 48173812566, 65691562590, 72260718849, 80289687610, 96347625132, 120434531415, 131383125180, 144521437698, 160579375220, 240869062830, 289042875396, 361303594245, 481738125660, 722607188490, 1445214376980]

約数ペア:

[(1, 1445214376980), (2, 722607188490), (3, 481738125660), (4, 361303594245), (5, 289042875396), (6, 240869062830), (9, 160579375220), (10, 144521437698), (11, 131383125180), (12, 120434531415), (15, 96347625132), (18, 80289687610), (20, 72260718849), (22, 65691562590), (30, 48173812566), (33, 43794375060), (36, 40144843805), (44, 32845781295), (45, 32115875044), (55, 26276625036), (60, 24086906283), (66, 21897187530), (90, 16057937522), (99, 14598125020), (110, 13138312518), (132, 10948593765), (165, 8758875012), (180, 8028968761), (198, 7299062510), (220, 6569156259), (271, 5332894380), (330, 4379437506), (396, 3649531255), (495, 2919625004), (542, 2666447190), (660, 2189718753), (813, 1777631460), (990, 1459812502), (1084, 1333223595), (1355, 1066578876), (1626, 888815730), (1980, 729906251), (2439, 592543820), (2710, 533289438), (2981, 484808580), (3252, 444407865), (4065, 355526292), (4878, 296271910), (5420, 266644719), (5962, 242404290), (8130, 177763146), (8943, 161602860), (9756, 148135955), (11924, 121202145), (12195, 118508764), (14905, 96961716), (16260, 88881573), (17886, 80801430), (24390, 59254382), (26829, 53867620), (29810, 48480858), (35772, 40400715), (44715, 32320572), (48780, 29627191), (53658, 26933810), (59620, 24240429), (89430, 16160286), (107316, 13466905), (134145, 10773524), (178860, 8080143), (268290, 5386762), (536580, 2693381)]